This industrial double layer roll forming machine is specially designed for manufacturers who require flexible production of two different metal roofing profiles on one machine. With a strong machine base, precise forming rollers, and an intelligent PLC control system, it delivers stable performance and high-quality finished products.
Machine Type: Double layer roll forming machine
Design Structure: Upper and lower double forming layers
Forming Profiles: Metal roofing sheets / roof tile panels
Raw Material: Color steel, galvanized steel, aluminum coil
Material Thickness Range: 0.3–1.0 mm
Effective Working Width: Customized
Forming Stations: 14–20 stations total
Roller Material: High-strength 45# steel
Roller Machining: CNC precision machining
Roller Surface: Hard chrome plated
Shaft Diameter: 75 mm
Shaft Material: Solid forged steel
Main Frame: Heavy-duty welded steel structure
Frame Thickness: 20–25 mm
Transmission System: Gearbox drive
Main Motor Power: 11 kW
Hydraulic Station Power: 5.5 kW
Cutting System: Hydraulic post cutting
Cutting Blade Material: Cr12Mov heat-treated steel
Control System: PLC automatic control
Touch Screen: Industrial HMI display
Length Control: Encoder automatic measurement
Cutting Accuracy: ±1.0 mm
Forming Speed: 10–15 m/min
Layer Switching Method: Electric lifting system
Decoiler Type: Hydraulic decoiler
Decoiler Capacity: 5–10 tons
Electrical Components: International brand standard
Voltage Standard: 380V / 50Hz / 3 Phase
Cooling System: Forced air cooling
Noise Control: Low-noise industrial design
Machine Surface Treatment: Anti-rust & anti-corrosion paint
Machine Color: Blue (optional customization)
Automation Level: Fully automatic production line
Operation Requirement: One operator
Maintenance: Easy maintenance and adjustment
Durability: Long service life for continuous production
Safety Devices: Emergency stop & protective covers
Production Efficiency: High output with stable quality
Energy Consumption: Optimized energy-saving design
Application Fields: Steel structure buildings, factories
Finished Products: Roofing sheets, metal roof panels
Working Environment: Industrial production workshops
The double layer configuration allows fast switching between two profiles without changing machines, saving factory space and investment cost. This machine is widely used in metal roofing production lines for industrial buildings, warehouses, workshops, and commercial construction projects.
